Description

Introduction 3.2L Digital Ultrasonic Cleaner water bath

The Digital Ultrasonic Cleaner 3.2L Bangladesh model 020S transforms the way professionals and enthusiasts clean delicate instruments and components. It uses 40kHz high-frequency ultrasonic waves to generate thousands of microscopic cavitation bubbles every second. These bubbles implode on contact with surfaces and blast away dirt, grease, oils, flux, rust, and biological contaminants without any mechanical scrubbing.

Laboratories, dental clinics, jewelry shops, mobile repair centers, and automotive workshops across Bangladesh now rely on this ultrasonic bath for fast, damage-free cleaning. The built-in 150W heater accelerates the cleaning process, while the precise digital timer lets operators run cycles from 1 to 30 minutes. The 020S carries CE, FCC, and RoHS certifications, so it meets international safety and environmental standards.  Stainless steel 3.2l Ultrasonic degreaser

Specifications 3.2L Digital Ultrasonic Cleaner water bath

Parameter	Details
Model	020S
Frequency	40 kHz
Ultrasonic Power	120 W
Heater Power	150 W
Tank Capacity	3.2 Liters
Tank Size (L×W×D)	240 × 135 × 100 mm
Unit Size (L×W×H)	265 × 165 × 225 mm
Timer Range	0 – 30 min
Input Voltage	AC 220–240V / 50Hz
Tank Material	Stainless Steel
Control Type	Digital (LED Display)
Certifications	CE / FCC / RoHS
Origin	Made in China
Product Type	Digital Water Bath Cleaner

 

Key Features 3.2 liter Digital Ultrasonic Cleaner water bath with heater

1. 40kHz ultrasonic frequency generates powerful cavitation for deep penetration cleaning
2. 120W ultrasonic power handles heavy contamination on metal, glass, and plastic surfaces
3. 150W integrated heater warms the cleaning bath to boost chemical reaction and cleaning speed
4. 2-liter stainless steel tank (240 × 135 × 100 mm) holds multiple items simultaneously
5. Digital timer control runs from 0 to 30 minutes with clear LED readout
6. Durable 304 stainless steel tank resists corrosion from solvents and cleaning agents
7. Compact unit footprint of 265 × 165 × 225 mm fits any bench or lab countertop
8. CE, FCC, and RoHS certified for international safety and environmental compliance
9. AC 220–240V / 50Hz input — compatible with Bangladesh standard mains power

Applications 3.2 liter Ultrasonic water bath with heater

• Jewelry cleaning
• Gold & diamond sonicating
• PCB & circuit board cleaning
• Surgical instrument sterilization
• Dental tool cleaning
• Lab glassware washing
• Fuel injector cleaning
• Carburetor parts cleaning
• Mobile repair component cleaning
• Watch & eyeglass cleaning
• Industrial parts degreasing
• Optical lens cleaning

 

Who Uses This Stainless steel 3.2l ultrasonic degreaser 

1. Jewelry shops and goldsmiths-use the 020S to restore brilliance to gold, silver, and diamond pieces without abrasive polishing.
2. Dental and medical clinics-rely on the 40kHz bath to pre-clean surgical and dental instruments before autoclaving.
3. Electronics and mobile repair technicians-use it to flush flux residue, corrosion, and contamination from circuit boards and connectors.
4. Automotive workshops-clean fuel injectors, carburetors, and small engine parts with the 3.2L tank. 3.2L Digital Ultrasonic Cleaner water bath
5. University and research laboratories-use the heated bath to prepare glassware and analytical instruments.
6. Watchmakers and opticians-also find the gentle yet thorough 40kHz action ideal for delicate watch movements and lens surfaces.

Frequently Asked Questions (FAQ)   Benchtop ultrasonic cleaner 3.2L

What materials can the 020S ultrasonic cleaner safely clean?

The 020S cleans metals (gold, silver, stainless steel, brass, aluminum), glass, most hard plastics, ceramics, and rubber-sealed components. It handles jewelry, surgical tools, dental instruments, circuit boards, watch parts, and automotive components. Stainless steel 3.2l Ultrasonic degreaser

What cleaning liquid should I use in the ultrasonic bath?

You can use plain distilled water for general cleaning. For jewelry and metal parts, add a few drops of mild dish detergent or a purpose-made ultrasonic cleaning concentrate. For PCBs and electronics, use isopropyl alcohol or a flux-remover solution.

How long should I run a cleaning cycle?

Most items need 3 to 10 minutes of cleaning at 40kHz. Heavily soiled automotive parts or medical instruments may need the full 30-minute cycle. The digital timer lets you set any duration from 1 to 30 minutes. You can run multiple back-to-back cycles for stubborn contamination.

Does the 020S work with Bangladesh’s mains electricity supply?

Yes. The 020S input specification is AC 220–240V / 50Hz, which exactly matches the standard mains supply throughout Bangladesh. You plug it directly into a standard wall outlet without any transformer or adapter. Stainless steel 3.2l Ultrasonic degreaser

Is the 020S safe for cleaning dental and surgical instruments?

The 020S is very effective for pre-cleaning dental and surgical instruments before autoclaving or chemical sterilization. The 40kHz cavitation removes blood, tissue debris, and protein residue from instrument joints and serrations that manual brushing misses. The CE and RoHS certifications confirm it meets international safety standards for use in clinical environments. 3.2L Digital Ultrasonic Cleaner water bath

Can I clean printed circuit boards (PCBs) in this ultrasonic bath?

Yes. Electronics repair technicians widely use the 020S for PCB cleaning. Use isopropyl alcohol or a dedicated electronics-safe cleaning solution. Remove batteries and power sources from the device first. Stainless steel 3.2l Ultrasonic degreaser

 

Why Buy from ASTZ  Stainless steel 3.2L ultrasonic

Astz sources all lab and cleaning equipment directly from certified manufacturers, so every unit ships with genuine CE, FCC, and RoHS documentation. The team provides pre-sales technical consultation to help buyers select the right model and capacity. Astz maintains in-stock inventory inside Bangladesh, so orders dispatch fast without long international waits. A dedicated after-sales support team handles warranty claims, spare parts, and operational queries. Astz also offers bulk purchase discounts for hospitals, clinics, universities, and industrial buyers, and the team provides installation guidance and operator training on request.